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CVE-2026-54221

N/A CVSS: N/A Published: 2026-06-18 Modified: 2026-06-18

Description

UBB.threads is vulnerable to Reflected XSS. The application improperly handles user input in certain requests, enabling attackers to execute arbitrary JavaScript in the context of a victim's browser by tricking them into clicking a crafted link.  Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 7.7.5 but may also affect other versions.

Affected Platforms

Unknown

Weakness Type

CWE-79

References